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Rajma

"Rajma is comfort food at its best. I like rajma best with simple jeera (cumin) rice. Of course, some roti would be great too. When I was in college, I ate rajma at least once a week. Cheap, nutritious, and comforting. What is not to like?"

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Why it works: Onion and garlic match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and 29,030 recipes mention both. Both carry furaneol, which smells caramel, strawberry. The science ↓

The recipe

8 servings
Prep10 min
Cook1 hr

Ingredients

Contains: milk (auto-detected from the ingredients and method; we can miss things, so check labels)

Directions

Method written by CompKitchen from the ingredient list. Not the original author's method, not kitchen-tested.

  1. Soak the dried kidney beans overnight in plenty of cold water to cover, then drain and rinse them well.

  2. Put the beans in a large pot and cover with fresh water by 2 inches. Bring to a rolling boil and boil hard for 10 minutes, then reduce the heat and simmer 35 minutes until tender. Drain.

  3. While the beans cook, heat the vegetable oil and ghee in a large heavy pan over medium heat. Add the cumin seeds, whole cloves and broken dried red chiles and fry for 1 minute.

  4. Add the chopped onion and cook, stirring often, for 8 minutes until golden. Stir in the chopped ginger and garlic and cook 2 minutes more.

  5. Add the chopped tomatoes, turmeric, ground cumin, ground coriander, ground red pepper, sugar and salt to taste. Cook 8 minutes, stirring, until the tomatoes break down and the oil starts to separate.

  6. Add the cooked beans and the 2 cups of water. Bring to a simmer, partly cover and cook 20 minutes, stirring occasionally, until the beans are soft and the sauce is thick.

  7. Mash a few beans against the side of the pan to thicken the sauce, then stir in the garam masala and simmer 5 minutes.

  8. Taste and adjust the salt. Sprinkle with the chopped cilantro leaves and serve hot.

By allrecipes. Recipe from Open Recipes.

Explore the science

The flavor team

The pairs that carry this dish. Each one is judged two ways: how much aroma chemistry they share, and how many recipes mention both.

  1. Onion + garlictop 1% of all pairs
    Aroma overlapstrong
    Mentioned together29,030 recipes

    Shared aroma: furaneol (caramel, strawberry).

  2. Ginger + cumintop 2% of all pairs
    Aroma overlapstrong
    Mentioned together1,733 recipes

    Shared aroma: estragole (anise, licorice).

  3. Garlic + cumintop 3% of all pairs
    Aroma overlapmoderate
    Mentioned together5,083 recipes

    Shared aroma: beta-phellandrene (minty, terpene).

  4. Kidney beans + cumintop 4% of all pairs
    Aroma overlaplow
    Mentioned together349 recipes

    Shared aroma: linalool (floral, citrus).

  5. Garlic + gingertop 4% of all pairs
    Aroma overlapmoderate
    Mentioned together6,402 recipes

    Shared aroma: beta-phellandrene (minty, terpene).

Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs

Flavor stand-ins for the kidney beans

How well each one fits the dish's main ingredients (onion, garlic, ginger, ghee, butter, pepper, cumin):

  1. Chickpeabetter flavor fit
  2. Beansbetter flavor fit
  3. Sesamebetter flavor fit
  4. Kidney beansthe original

Fit is the average pairing score against onion, garlic, ginger, ghee, butter, pepper, cumin. Candidates are from the same food group and used in at least 100 recipes. This compares flavor only: it does not check the job the ingredient does in the dish (bulk, moisture, acidity, structure).